Pseudo-hashes are deprecated at hashofhash.pl line 18. Use of uninitialized value in hash element at hashofhash.pl line 18. Pseudo-hashes are deprecated at hashofhash.pl line 19. $VAR1 = ''; $VAR2 = [ { 'FD' => '0010', 'COMP' => 1234, 'CLVD' => '5678', 'Files' => [ { 'hash' => 'a538346ad3485', 'File' => 'text.txt' }, { 'hash' => '237d97892376a', 'File' => 'text2.txt' } ] } ];